Senior ML & AI
interviews, distilled.
Most ML interview prep is calibrated for new grads. This isn't.
182 questions, guides, and concept notes for engineers preparing for L5+ Applied Scientist, MLE, and Research Engineer loops. Free, by a senior practitioner.
Where to look
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Questions 50
The senior ML interview canon. Each one with what L4 / L5 / L6 answers actually sound like.
Best when: you have a specific question and want a level-calibrated answer.
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Guides 8
Long-form opinion pieces on senior ML interviews, system design, and applied practice. Take a position and defend it.
Best when: you want a senior-IC point of view on something contested.
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Concepts 124
Concise notes on attention, normalization, LLM internals, optimization, and the math underneath.
Best when: you need to look up or refresh a specific concept fast.
Or follow a curated reading path by what you're trying to do.